*{
	margin: 0 auto;
	padding: 0px;
}

h1,h2,h3,h4,a{
	color:black;
	text-align:center;
}

body{
	background-color:#888;
}

#warrap{
	width:100%;
	margin:0 auto;
}

#header{
	background-color:#777;
}

#nav{
	background-image:url(./images/header.jpg);
	height:30px;
}

#content{
	background-image:url(./images/bizi.jpg);
	background-position:center;
	height:700px;
	width:100%;
	padding: 10px 10px;
}

.iframe{
	height:400px;
	width:400px;
	margin: 10px;
	float: left;
}
iframe{
	height:400px;
	width:400px;
	float: left;
}

.iframe h1,h2,h3,h4{
	background-image:url(./images/header.jpg);
}

/*menu style*/
/* common styling */
/* set up the overall width of the menu div, the font and the margins */
.menu {
font-family:arial, sans-serif;
width:100%;height:35px;margin:0;margin:0px auto;
background:url(images/z_top_bg.gif) repeat-x 0 0;
}
/* remove the bullets and set the margin and padding to zero for the unordered list */
.menu ul {
padding:0; 
margin:0;
list-style-type: none;
}
/* float the list so that the items are in a line and their position relative so that the drop down list will appear in the right place underneath each list item */
.menu ul li {
float:left; 
position:relative;
}
/* style the links to be 104px wide by 30px high with a top and right border 1px solid white. Set the background color and the font size. */
.menu ul li a{display:block;text-align:center;text-decoration:none; 
width:80px;display:block; 
height:35px; 
color:#444; 
line-height:33px; 
font-size:14px;font-weight:bold;
}
.menu ul li a:visited {display:block;text-align:center;text-decoration:none; 
width:80px;display:block; 
height:35px;
color:#fff;
line-height:35px; 
font-size:14px;font-weight:bold;
}
/* make the dropdown ul invisible */
.menu ul li ul {
display: none; 
}
/* specific to non IE browsers */
/* set the background and foreground color of the main menu li on hover */
.menu ul li:hover a {
color:#fff; 
background:#444;
border:none;
}
/* make the sub menu ul visible and position it beneath the main menu list item */
.menu ul li:hover ul {
display:block; 
position:absolute; 
background:#444;
top:35px; 
left:0; 
}
/* style the background and foreground color of the submenu links */
.menu ul li:hover ul li a{
display:block; 
background:#444; 
color:#fff;
font-size:12px;font-weight:normal;
text-align:left;padding-left:10px;
border:none;width:100px;
}
/* style the background and forground colors of the links on hover */
.menu ul li:hover ul li a:hover {
background:#222; 
color:#888;
}

/*end menu style*/
